Links from the paper of Aug. 14

The murder trial of David Onstott got under way this week. He's the former sex offender who is accused of murdering 13-year-old Sarah Lunde in Hillsborough County. She disappeared in April 2005, and through a series of assumptions, her family didn't discover she was missing until two days later. In this timeline, the case unfolds through photos and audio describing what happened.

Lockup: Life inside Hillsborough County jails: The Times takes an occasional look at the staff, inmates and routines of a system that employs more than 1,400, handling more than 70,000 bookings a year. This report: Jail yoga.